642521100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:114

約数の個数: 432

約数和(自身を含む): 2287353600

約数和(自身を除く): 1644832500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 23, 25, 26, 29, 30, 38, 39, 46, 50, 52, 57, 58, 60, 65, 69, 75, 76, 78, 87, 92, 95, 100, 114, 115, 116, 130, 138, 145, 150, 156, 169, 174, 190, 195, 228, 230, 247, 260, 276, 285, 290, 299, 300, 325, 338, 345, 348, 377, 380, 390, 435, 437, 460, 475, 494, 507, 551, 570, 575, 580, 598, 650, 667, 676, 690, 725, 741, 754, 780, 845, 870, 874, 897, 950, 975, 988, 1014, 1102, 1131, 1140, 1150, 1196, 1235, 1300, 1311, 1334, 1380, 1425, 1450, 1482, 1495, 1508, 1653, 1690, 1725, 1740, 1748, 1794, 1885, 1900, 1950, 2001, 2028, 2175, 2185, 2204, 2262, 2300, 2470, 2535, 2622, 2668, 2755, 2850, 2900, 2964, 2990, 3211, 3306, 3335, 3380, 3450, 3588, 3705, 3770, 3887, 3900, 4002, 4225, 4350, 4370, 4485, 4524, 4901, 4940, 5070, 5244, 5510, 5655, 5681, 5700, 5980, 6175, 6422, 6555, 6612, 6670, 6900, 7163, 7410, 7475, 7540, 7774, 8004, 8265, 8450, 8671, 8700, 8740, 8970, 9425, 9633, 9802, 10005, 10140, 10925, 11020, 11310, 11362, 11661, 12350, 12673, 12675, 12844, 13110, 13340, 13775, 14326, 14703, 14820, 14950, 15548, 16055, 16530, 16675, 16900, 17043, 17342, 17940, 18525, 18850, 19266, 19435, 19604, 20010, 21489, 21850, 22425, 22620, 22724, 23322, 24505, 24700, 25346, 25350, 26013, 26220, 27550, 28275, 28405, 28652, 29406, 29900, 32110, 32775, 33060, 33350, 34086, 34684, 35815, 37050, 37700, 38019, 38532, 38870, 40020, 41325, 42978, 43355, 43700, 44850, 46644, 48165, 49010, 50025, 50692, 50700, 52026, 55100, 56550, 56810, 58305, 58812, 63365, 64220, 65550, 66700, 68172, 71630, 73515, 73853, 74100, 76038, 77740, 80275, 82650, 85215, 85956, 86710, 89700, 93119, 96330, 97175, 98020, 100050, 104052, 107445, 112723, 113100, 113620, 116610, 122525, 126730, 130065, 131100, 142025, 143260, 147030, 147706, 152076, 160550, 164749, 165300, 170430, 173420, 179075, 186238, 190095, 192660, 194350, 200100, 214890, 216775, 221559, 225446, 233220, 240825, 245050, 253460, 260130, 279357, 284050, 291525, 294060, 295412, 316825, 321100, 329498, 338169, 340860, 358150, 367575, 369265, 372476, 380190, 388700, 426075, 429780, 433550, 443118, 450892, 465595, 481650, 490100, 494247, 520260, 537225, 558714, 563615, 568100, 583050, 633650, 650325, 658996, 676338, 716300, 735150, 738530, 760380, 823745, 852150, 867100, 886236, 931190, 950475, 963300, 988494, 1074450, 1107795, 1117428, 1127230, 1166100, 1267300, 1300650, 1352676, 1396785, 1470300, 1477060, 1647490, 1690845, 1704300, 1846325, 1862380, 1900950, 1976988, 2141737, 2148900, 2215590, 2254460, 2327975, 2471235, 2601300, 2793570, 2818075, 3294980, 3381690, 3692650, 3801900, 4118725, 4283474, 4431180, 4655950, 4942470, 5538975, 5587140, 5636150, 6425211, 6763380, 6983925, 7385300, 8237450, 8454225, 8566948, 9311900, 9884940, 10708685, 11077950, 11272300, 12356175, 12850422, 13967850, 16474900, 16908450, 21417370, 22155900, 24712350, 25700844, 27935700, 32126055, 33816900, 42834740, 49424700, 53543425, 64252110, 107086850, 128504220, 160630275, 214173700, 321260550, 642521100]

約数ペア:

[(1, 642521100), (2, 321260550), (3, 214173700), (4, 160630275), (5, 128504220), (6, 107086850), (10, 64252110), (12, 53543425), (13, 49424700), (15, 42834740), (19, 33816900), (20, 32126055), (23, 27935700), (25, 25700844), (26, 24712350), (29, 22155900), (30, 21417370), (38, 16908450), (39, 16474900), (46, 13967850), (50, 12850422), (52, 12356175), (57, 11272300), (58, 11077950), (60, 10708685), (65, 9884940), (69, 9311900), (75, 8566948), (76, 8454225), (78, 8237450), (87, 7385300), (92, 6983925), (95, 6763380), (100, 6425211), (114, 5636150), (115, 5587140), (116, 5538975), (130, 4942470), (138, 4655950), (145, 4431180), (150, 4283474), (156, 4118725), (169, 3801900), (174, 3692650), (190, 3381690), (195, 3294980), (228, 2818075), (230, 2793570), (247, 2601300), (260, 2471235), (276, 2327975), (285, 2254460), (290, 2215590), (299, 2148900), (300, 2141737), (325, 1976988), (338, 1900950), (345, 1862380), (348, 1846325), (377, 1704300), (380, 1690845), (390, 1647490), (435, 1477060), (437, 1470300), (460, 1396785), (475, 1352676), (494, 1300650), (507, 1267300), (551, 1166100), (570, 1127230), (575, 1117428), (580, 1107795), (598, 1074450), (650, 988494), (667, 963300), (676, 950475), (690, 931190), (725, 886236), (741, 867100), (754, 852150), (780, 823745), (845, 760380), (870, 738530), (874, 735150), (897, 716300), (950, 676338), (975, 658996), (988, 650325), (1014, 633650), (1102, 583050), (1131, 568100), (1140, 563615), (1150, 558714), (1196, 537225), (1235, 520260), (1300, 494247), (1311, 490100), (1334, 481650), (1380, 465595), (1425, 450892), (1450, 443118), (1482, 433550), (1495, 429780), (1508, 426075), (1653, 388700), (1690, 380190), (1725, 372476), (1740, 369265), (1748, 367575), (1794, 358150), (1885, 340860), (1900, 338169), (1950, 329498), (2001, 321100), (2028, 316825), (2175, 295412), (2185, 294060), (2204, 291525), (2262, 284050), (2300, 279357), (2470, 260130), (2535, 253460), (2622, 245050), (2668, 240825), (2755, 233220), (2850, 225446), (2900, 221559), (2964, 216775), (2990, 214890), (3211, 200100), (3306, 194350), (3335, 192660), (3380, 190095), (3450, 186238), (3588, 179075), (3705, 173420), (3770, 170430), (3887, 165300), (3900, 164749), (4002, 160550), (4225, 152076), (4350, 147706), (4370, 147030), (4485, 143260), (4524, 142025), (4901, 131100), (4940, 130065), (5070, 126730), (5244, 122525), (5510, 116610), (5655, 113620), (5681, 113100), (5700, 112723), (5980, 107445), (6175, 104052), (6422, 100050), (6555, 98020), (6612, 97175), (6670, 96330), (6900, 93119), (7163, 89700), (7410, 86710), (7475, 85956), (7540, 85215), (7774, 82650), (8004, 80275), (8265, 77740), (8450, 76038), (8671, 74100), (8700, 73853), (8740, 73515), (8970, 71630), (9425, 68172), (9633, 66700), (9802, 65550), (10005, 64220), (10140, 63365), (10925, 58812), (11020, 58305), (11310, 56810), (11362, 56550), (11661, 55100), (12350, 52026), (12673, 50700), (12675, 50692), (12844, 50025), (13110, 49010), (13340, 48165), (13775, 46644), (14326, 44850), (14703, 43700), (14820, 43355), (14950, 42978), (15548, 41325), (16055, 40020), (16530, 38870), (16675, 38532), (16900, 38019), (17043, 37700), (17342, 37050), (17940, 35815), (18525, 34684), (18850, 34086), (19266, 33350), (19435, 33060), (19604, 32775), (20010, 32110), (21489, 29900), (21850, 29406), (22425, 28652), (22620, 28405), (22724, 28275), (23322, 27550), (24505, 26220), (24700, 26013), (25346, 25350)]